Learn to install unsigned Mac apps safely by updating, finding alternatives, or adjusting security settings Reviewed by Jessica Kormos You can fix the error by ...

Error -54 can sometimes appear when you edit your Apple Music Library on your Mac. Here's how to get past the issue and back to listening to your music. If you use ...

Apple’s Gatekeeper technology protects your device from harmful viruses. When the security software detects that the app is downloaded from outside the app store or an unidentified developer, it ...